DSO Quad serial port access

[tormod]

@jpa

Hmm, the baselibc and libfixmath are defined using svn:externals. It should automatically fetch them when you do a svn checkout:

Ah, I see. I didn’t find the svn checkout URI and just wget’ed down your tree. My svn experience is mostly limited to converting svn repos to git…

I have used CodeSourcery 2011.09 for building the logic app. It’s GCC 4.6.1. Apparently my code has some stuff that newer GCC versions complain about, I’ll fix those when I get around to working more on the logic app.

I am using the 4.6-2012-q2-update tarball from launchpad.net/gcc-arm-embedded

I just did a fresh checkout of logic and it built correctly, so all the files should be there.

Currently the QuadPawn code is the newest and cleanest. It also prints some debug to serial port at 115200 bauds, so you can use it to check that your serial connection works.

Thanks, I have dived into the QuadPawn code. But I laid the Quad aside again. Being sick and inside yesterday I wanted to see how difficult it would be to make some kind of port to the DSO Nano. I hoped to get to the point of booting up and showing the file selector, but I am now stuck at boot issues, maybe because I try to reuse binary code from the oscilloscope firmware in order to save space. But this topic is maybe food for another thread